Spectrum Shield

SparkFunSKU: PL4-DEV-13116
filler

Price:
Sale price$58.99
 更多支付选项

Description

The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel. You can then read the amplitude of each channel using the ADC on your Arduino allowing you to control everything from LEDs to motors, pumps to relays, or even fire, all with sound. With this shield you will be able to have almost any project be able to react to music or sound!

The Spectrum Shield features the MSGEQ7 graphic equalizer display filter. Two of these ICs allow you to split a stereo audio input into 7-bands (per channel) and read the amplitude of each using the ADC on your Arduino. The shield is populated with two 1/8" stereo jacks (like you would find on a pair of headphones). One serves as a stereo input and the other is a pass-through output which allows you to connect the Spectrum Shield in-line between your audio source and your stereo system without interruption. This revision of the Spectrum Shield has been updated to the Arduino R3 layout but still requires you to solder on your own headers (check the _Recommended Products_ section below). This shield can be used to create sound visualizers, detect patterns in music or add sound activation to your microcontroller projects.

**Note:** This product is a collaboration with Ben Moyes of Bliptronics. A portion of each sales goes back to them for product support and continued development.

->

Shipping and delivery Information

Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.

For any questions related to shipping and delivery, please call +1-647-254-9757, email us at info@purilite.ca or chat with us by clicking on the chat icon at the bottom right of this page.

The PuriLite Peace of Mind 30-day money back guarantee

Enjoy our peace of mind 30-day money back guarantee on all products. If you are not satisfied with any of our products, your item is eligible for return within 30 days of purchase, subject to the terms & conditions below.

1. Goods must be returned in new & unused conditions with all original packaging. Do not write or put stickers on original packaging.
2. Any shipping charges incurred by Purilite to ship the product to your destination and returns from your location to our warehouse, in case of refused shipments, are non-refundable.
3. Depending on the product purchased, the client will be responsible for shipping product back to our warehouses.
4. Restocking fees map apply once inspected at our warehouse. All credits are subject to final inspection of good upon arrival at our destination.
5. Defective products are eligible for return.

If you purchased a product and did not receive the parcel, please contact us at sales@purilite.ca and we would be happy to assist you right away! PuriLite uses secure and well-established carriers (such as Canada Post, FedEx, Purolator, UPS etc.) to ensure your purchase is delivered successfully to your doorstep. All items are delivered with a tracking ID and are traceable. If your parcel was indeed not received, we will issue back a 100% refund.

Shop with confidence knowing that your purchase is protected, and your peace of mind is our commitment. Thank you for choosing PuriLite!

Payment

American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Music Instrument Shield
Mux Shield II
PuriLite Mux Shield II
Sale price$58.99
MIDI Shield
SparkFun MIDI Shield
Sale price$71.99
Arduino Uno - R3Arduino Uno - R3
SparkFun Arduino Uno - R3
Sale price$58.06
MP3 Player Shield
SparkFun MP3 Player Shield
Sale price$58.99
EasyVR 3 Plus Shield for Arduino
Arduino Uno - R3 SMD
PuriLite Arduino Uno - R3 SMD
Sale price$57.99
WiFi Shield - ESP8266
RedBoard - Programmed with Arduino
Qwiic Shield for Arduino

Recently viewed

Little Soundie Audio Player
Save 15%
Plantronics Eartip - 25 / Pack
Plantronics Plantronics Eartip - 25 / Pack
Sale price$30.99 Regular price$36.54